Unit 3- Biodiversity Flashcards
0
Q
What is an ecosystem?
A
An ecosystem consists of all the organisms and the non living components living in a particular habitat
1
Q
What is biodiversity?
A
The variety of species within an ecosystem
2
Q
What is a habitat?
A
Place where organisms live
3
Q
What is a population?
A
A group of organisms of 1 species
4
Q
What is a community?
A
Where all different populations live
5
Q
What is a niche?
A
The role an organism plays in the community
6
Q
What is an abiotic factor?
A
Something non living- light intensity, temperature, ph, soil moisture
7
Q
What is a biotic factor?
A
Living- competition, predation, disease, grazing
